.container {
    flex-direction: row;
    width: 100%;
    height: 100%;
}

.gamezone {
    flex-direction: column;
    width: 85%;
    height: 100%;
    background-color: #0b8631;
}

.poker {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 70%;
}

.card {
    width: 120px;
    height: 180px;
    margin: 0 20px;
}

.number {
    position: absolute;
    left: 10px;
    top: 5px;
    font-size: 40px;
}

.select {
    border: 5px;
    border-color: #ff2d2d;
}

.sign {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 30%;
    background-color: #9999CC;
}

.operator {
    width: 80px;
    height: 80px;
    margin: 0 20px;
}

.side {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 15%;
    height: 100%;
    background-color: #84C1FF;
}

.score {
    width: 100%;
    height: 30%;
    margin-bottom: 25%;
    font-size: 28px;
    text-align: center;
}

.btn {
    width: 90px;
    height: 50px;
    margin: 10px 0;
    font-size: 20px;
}